Overview

• For use on Engines, Hydraulics, Transmissions, Turbines, Compressors

• Sample while the equipment is running (up to 750psi)

• Take hot, circulating, live oil samples directly from pressurized ports to give more representative samples.

• Reduce the time needed to take samples

• Avoid opening system and exposing to external contamination

• Less than 1ml (0.04 fl oz) of deadzone volume to purge

• Avoid the cost of sample retakes and faulty trend data

• Avoid the cost of replacement probes or cross contaminated samples

• Avoid the  and inaccuracy of drain sampling and vacuum pump sampling.

Download the KP Series PDF

Sampling

• Sample without shutting down.

• Sample directly into a bottle, no probes necessary.

• Push to open, release to close. Fast dynamic sampling.

• 360 Degree rotatable spout to avoid orientation problems when sampling

• Omni-directional. Barb on spout can fit a 3/16" PVC tube (1/8" ID) to access difficult locations or reduce foaming with higher pressure/velocity samples.

• Vacuum sample with suction gun (VAC) and PVC tube (SR). Draw the vacuum- push the button.

• One hand operation on low pressure systems using the PVC tube (SR) and the vent cap (V)

View KP Sampling Instruction FAQ

Installation

• Install on pressurized ports on engines, compressors & hydraulics upstream of filter and downstream of critical components.

• Range of thread, materials and seal options to fit directly into most systems. Fewer adapters necessary.

• Full 360 degree spout rotation to avoid orientation problems. No need for backing off on NPT Pipe threads and compromising seal. 

• Frame mounted remote access bulkhead with microhose for difficult to locations.

• Most compact pushbutton available for tight locations.

View Installation Guidelines FAQ

Reliability

• Rugged patented valve. Successfully impulse tested to 1,000,000 cycles at 7800psi at Milwaukee School of Engineering Fluid Power Institute.

• Valve safely limits sampling to approximately 750psi. 6000psi spike resistance on hydraulic lines.

• Metal cap gives secondary backup sealing (from vacuum to 750psi) and dust protection.

• Weathersleeve prevents dirt buildup behind button.

• Brass button and valve design reduces heat transfer

Contact Checkfluid For Any Questions

Dimensions

Specifications

 

Pressure	Fill Time	*ISO VG 32  Hydraulic Oil at 68F (20C). Time needed to fill 2.54 fl oz (75cc) of a 4oz lab sample bottle.
5psi	60 seconds
15psi	17 seconds
50psi	8 seconds
125psi	6 seconds
250psi	5 seconds
500psi	4 seconds
750psi	3 seconds

Ask about different threads, seals and materials. Checkfluid reserves the right to change product specifications at any time without incurring obligations. 

Order Numbers

Contact Checkfluid For Pricing Information

Part#	Description
Tag	Aluminum Tag
SR3	3/16" OD (1/8" ID) PVC tubing (price per foot)
L	Sample Bottle (HDPE), with cap
LC	Sample Bottle (Clear), with cap
V	Vent Cap with 3/16" hole for PVC tubing and microhose
VAC	Vacuum Pump
6N-14NF	3/8" NPTF male to 1/4" NPTF Female Bushing
8N-14NF	1/2" NPTF male to 1/4" NPTF Female Bushing
12N-14NF	3/4" NPTF male to 1/4" NPTF Female Bushing
4FQN-716UF	9/16" ORFS male to 7/16" ORB Female Bulkhead adapter
4JQN-14NF	7/16" JIC male to 1/4" NPTF Female Bulkhead adapter
C115-A	1/8" NPTF 90 Deg Extruded Street Elbow, Brass
C53-6B	1/4" NPTF Male Branch Tee, Brass
CFO107-A	1/8" NPTF Forged Street Tee, Brass
CFO107-B	1/4" NPTF Forged Street Tee, Brass